Renesas EL4583CSZ

隔板专业视频NTSC，PAL，SECAM

Overview

   The EL4583CSZ extracts timing from video sync in NTSC, PAL, and SECAM systems, and non standard formats, or from computer graphics operating at higher scan rates. Timing adjustment is via an external resistor. Input without valid vertical interval (no serration pulses) produces a default vertical output.

Applications • Video special effects • Video test equipment • Video distribution • Multimedia • Displays • Imaging • Video data capture • Video triggers

Features

NTSC, PAL, and SECAM sync separation

Single supply, +5V operation

Precision 50% slicing

Built-in programmable color burst filter

Decodes non-standard vertical

Horizontal sync output

Sync. pulse amplitude output

The same socket can be used for 8 Ld EL4581

Low-power CMOS

Detects loss of signal

Resistor programmable scan rate

Few external components

Available in 16 Ld PDIP and 16 Ld SO (0.150”) packages

Pb-free plus anneal available (RoHS compliant)

Applications

Video special effects

Video test equipment

Video distribution

Multimedia

Displays

Imaging

Video data capture

Video triggers